单词拼写（10分） 小题1:Jim__________(居住) with his

刚刚收获的马铃薯块茎种到土壤里不能发芽。下列说法正确的是[ ]

A．不能发芽是因为块茎中含有较多的生长素，生长受到抑制

B．不能发芽是因为块茎中含有较多的脱落酸，进入休眠期

C．要促使其发芽，可用适宜浓度的生长素处理

D．要促使其发芽，可用适宜浓度的细胞分裂素处理

企业文化在CIS策划中的地位与作用表现在哪些方面？

“寒者热之”可用阴阳的哪种关系说明：

A．阴阳交感

B．阴阳对立

C．阴阳互根

D．阴阳消长

E．阴阳转化

Americans use more water than any other people in the world. If we continue to use water at the rate we do now, we will soon not have enough to meet our needs. In 1980, 40 billion gallons were used each day in the United States. In 1990, 700 billion gallons were used. The average Americans uses almost 90 gallons of water a day for personal use. And much move water is needed to make the things American people like to have. For example, it takes thousands of gallons of water to make one pound of beef for the dinner table. It takes more than 100,000 gallons of water to make a car. If we include these uses of water, the average American uses about 2000 gallons of water a day.

Which is not true according to the passage

A．Americans may run short of water in the future.

B．Americans use more water than ever.

C．Americans use as much water as they used to.

D．The more things Americans like to have, the more water is neede

人的不安全状态造成安全装置失效是因为疲劳过度和操作失控。